I use more than 100 layers on a picture with background ;w; I mean, for example; I make 1 layer for face base, 1 layer for the shading, 1 layer for extra shading, 1 layer for blush, 1 layer for highlight QAQ and all of those layers are just for the face =3= no wonder my photoshop lagged all the time

Woaah that sure is a pretty big file QAQ actually, it doesn't take me too long for saving files or is it me who never measure the time for digital, usually I start with 2480 x 3507 canvas which I always crop and crop how about you?